package top.appx.service;

import top.appx.entity.FoodEntity;
import top.appx.qo.FoodQO;
import top.appx.vo.FoodVO;
import top.appx.vo.Pager;

/**
 * Created by john on 2015/7/12.
 */
public interface FoodService {
    Pager<FoodVO> queryByPage(FoodQO foodQO);
    void save(FoodEntity food);
    void delById(int id);
    void modify(FoodEntity food);
    FoodVO queryById(int foodId);

}
